Separable Approximations to Matrices and Functions of Two Variables

1 June 1971

journal article
conference paper
Published by AIP Publishing in Journal of Mathematical Physics

Vol. 12 (6) , 969-970
https://doi.org/10.1063/1.1665690

Abstract

Considerable computational time can be saved by the use of separable approximations to matrices and functions of two variables. Such approximations are considered in general.

Keywords

MATRICES AND FUNCTIONS
APPROXIMATIONS TO MATRICES
SEPARABLE APPROXIMATIONS
CONSIDERABLE COMPUTATIONAL
VARIABLES CONSIDERABLE
TWO VARIABLES
CONSIDERED

This publication has 3 references indexed in Scilit:

Explicit solution of the continuous Baker-Campbell-Hausdorff problem and a new expression for the phase operator
Annals of Physics, 1969
Analytic behavior of the scattering amplitude at zero energy
Il Nuovo Cimento (1869-1876), 1961
On the formulation of quantized field theories — II
Il Nuovo Cimento (1869-1876), 1957